[fix bug 765736] Let avatar scale correctly.
[fix bug 765736] Let avatar scale correctly.

akatsoulas/remo,tsmrachel/remo,akatsoulas/remo,mozilla/remo,johngian/remo,tsmrachel/remo,johngian/remo,flamingspaz/remo,tsmrachel/remo,chirilo/remo,Mte90/remo,mozilla/remo,abdullah2891/remo,akatsoulas/remo,johngian/remo,flamingspaz/remo,abdullah2891/remo,johngian/remo,abdullah2891/remo,Mte90/remo,tsmrachel/remo,mozilla/remo,flamingspaz/remo,chirilo/remo,chirilo/remo,Mte90/remo,akatsoulas/remo,abdullah2891/remo,mozilla/remo,flamingspaz/remo,chirilo/remo,Mte90/remo